- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 75/02 - Polyureas
Patent holdings for IPC class C08L 75/02
Total number of patents in this class: 334
10-year publication summary
|
28
|
26
|
35
|
30
|
30
|
22
|
27
|
23
|
20
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PPG Industries Ohio, Inc. | 3332 |
19 |
| BASF SE | 21303 |
16 |
| Covestro LLC | 610 |
12 |
| Arkema France | 4242 |
7 |
| Covestro Deutschland AG | 2833 |
7 |
| Huntsman International LLC | 694 |
7 |
| Ureka SARL | 11 |
7 |
| The Boeing Company | 20160 |
6 |
| FUJIFILM Corporation | 30514 |
6 |
| Centre National de La Recherche Scientifique (cnrs) | 3015 |
6 |
| Acushnet Company | 2705 |
5 |
| BYK-Chemie GmbH | 447 |
5 |
| Sika Technology AG | 3004 |
5 |
| Dow Global Technologies LLC | 10944 |
4 |
| Hilti Aktiengesellschaft | 3668 |
4 |
| Dexerials Corporation | 2005 |
4 |
| International Flavors & Fragrances Inc. | 544 |
4 |
| Stratasys, Inc. | 851 |
4 |
| Allnex Netherlands B.V. | 189 |
4 |
| Nissan Chemical Corporation | 2227 |
4 |
| Other owners | 198 |